         (with-show s (show/stop!)))
       (show/show :universes [1] :description "Accuraten"))))
 
-  (show/patch-fixture! :back-odd-1 (simple-rgbd) 1 1 :x 1)
-  (show/patch-fixture! :back-even-2 (simple-rgbd) 1 5 :x 2)
-  (show/patch-fixture! :back-odd-3 (simple-rgbd) 1 9 :x 3)
+  (show/patch-fixture! :back-odd-1 (rgbd-cheap) 1 1 :x 1)
+  (show/patch-fixture! :back-even-2 (rgbd-cheap) 1 5 :x 2)
+  (show/patch-fixture! :back-odd-3 (rgbd-cheap) 1 9 :x 3)
   (show/patch-fixture! :front-1 (rgb-arch) 1 13  :x 3.5)
 
   ;; Return the show's symbol, rather than the actual map, which gets huge with

  var-binder
  (atom nil))

; 2DO: understand how to pack dimmer and strobe into 1 function definition
(defn simple-rgbd
  "A simple RGB with dimmer"
  []
  {:channels [(chan/color 1 :red)
              (chan/color 2 :green)

  (show/patch-fixture! :head-3 (jb-systems-sirius-8ch) 1 81 :x 3.5  :y 7  :z 2.8)
  (show/patch-fixture! :head-4 (jb-systems-sirius-8ch) 1 97 :x 3.5  :y 7  :z 2.8)

  (show/patch-fixture! :back-1 (rgbd-cheap) 1 113 :x -1.757 :y 0.325 :z 0.3)
  (show/patch-fixture! :back-2 (rgbd-cheap) 1 117 :x -1.057 :y 0.325 :z 0.3)
  (show/patch-fixture! :back-3 (rgbd-cheap) 1 121 :x -0.39  :y 0.325 :z 0.3)
  (show/patch-fixture! :back-4 (rgbd-cheap) 1 125 :x 0.39   :y 0.325 :z 0.3)
  (show/patch-fixture! :back-5 (rgbd-cheap) 1 129 :x 1.057  :y 0.325 :z 0.3)
  (show/patch-fixture! :back-6 (rgbd-cheap) 1 133 :x 1.757  :y 0.325 :z 0.3)

  ;; Return the show's symbol, rather than the actual map, which gets huge with
  ;; all the expanded, patched fixtures in it.
